Simon’s Compounding

Simon's Compounding is a site-verified vendor offering both retail and bulk sales. The vendor hosts COAs for 5 of 31 peptides—21 reports showing 99.8% purity—though these are self-hosted rather than verified by an independent lab. No community discussion has been captured yet, so buyer experiences with product quality, service, or shipping remain undocumented.

Website

Data last updated

Anecdotal signals

Simon’s Compounding lab testing & COAs

Testing coverage

Coverage
7 / 28
products carry a certificate (25%)
Test panel — products documenting each test
0 with the full safety panel
Identity / purity7/28
Fill weight / content6/28
Sterility0/28
Endotoxin0/28
Heavy metals0/28
5 Amino 1MQ
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
AOD-9604
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
BPC-157
Latest Feb 29, 2024stale
Identity —Purity ✓Weight —Endotoxin —Sterility —Metals —Independent lab ✓
Cagrilintide
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
DSIP
5 mg
Latest Feb 26, 2026
Identity ✓Purity ✓Weight ✓ 5.25 mgEndotoxin —Sterility —Metals —Independent lab —
Epithalon
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
1–6 of 28

Common questions

Is Simon’s Compounding legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 19 captured lab documents (COAs) for this vendor. Our automated site audit has verified the vendor's published catalogue and COA surface. The sections on this page hold the evidence behind each of those numbers.

Does Simon’s Compounding publish third-party lab tests (COAs)?

7 of 28 observed peptides have a COA mapped to them.